Herbicidal compositions containing bentazon and ALS inhibitor and ACCase inhibitor
AssigneeDow AgroSciences LLC
InventorsRichard K. Mann, Yi-hsiou Huang, Lap Nguyen
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Abstract
Herbicidal compositions comprising (a) bentazon-sodium and (b) an ALS inhibitor and (c) an ACCase inhibitor controls susceptible and resistant weeds in crops, e.g., rice, wheat, barley, oats, rye, sorghum, corn/maize, pastures, grasslands, rangelands, fallowland, turf, tree and vine orchards and IVM, but also additionally in ALS and ACC'ase tolerant crops.
Claims22
A syngergistic herbicidal composition comprising three herbicidal active ingredients, wherein the herbicidal active ingredients consist of bentazon-sodium, an ALS inhibitor, and an ACCase inhibitor.
A method of controlling undesirable vegetation comprising contacting the vegetation or the locus thereof with or applying to the soil or water to prevent the emergence or growth of vegetation a herbicidally effective amount of three herbicidal active ingredients, wherein the herbicidal active ingredients consist of bentazon-sodium, an ALS inhibitor, and an ACCase inhibitor.
A syngergistic herbicidal composition comprising three herbicidal active ingredients, wherein the herbicidal active ingredients consist of bentazon-sodium, an ALS inhibitor, and an ACCase inhibitor, wherein
- (a) the ALS inhibitor is penoxsulam and the ACCase inhibitor is cyhalofop butyl, and the weight ratio of bentazon-sodium:penoxsulam:cyhalofop-butyl is 70-90:1:8-23;
- (b) the ALS inhibitor is penoxsulam, the ACCase inhibitor is fenoxaprop-P-ethyl, and the weight ratio of bentazon-sodium:penoxsulam:fenoxaprop-P-ethyl is 75:1:1;
- or
- (c) the ALS inhibitor is bispyribac-sodium, the ACCase inhibitor is cyhalofop-butyl, and the weight ratio of bentazon-sodium:bispyribac-sodium:cyhalofop-butyl is 56:1:19.
Dependencies are inferred from the claim text.